package com.tpyg.wallet.account.service;

import com.tpyg.wallet.account.entity.ChatUser;
import com.tpyg.wallet.common.service.IMybatisService;

public interface ChatUserService extends IMybatisService<ChatUser, Long>{

	int deleteByPrimaryKey(Long id);

    int insert(ChatUser record);

    int insertSelective(ChatUser record);

    ChatUser selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(ChatUser record);

    int updateByPrimaryKey(ChatUser record);
    
    
    ChatUser selectByUsername(String username);
}
